* {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 12px;
	font-family: 宋体;
}

html {
	height: 100%;
}

body {
	height: 100%;
	text-align: center;
}

.centerDiv {
	display: inline-block;
	zoom: 1;
	*display: inline;
	vertical-align: middle;
	text-align: left;
	width: 1000px;
	height: 578px;
	padding: 10px;
	background: url('../images/login.png') no-repeat 0 0;
	position: relative;
}

.hiddenDiv {
	height: 100%;
	overflow: hidden;
	display: inline-block;
	width: 1px;
	overflow: hidden;
	margin-left: -1px;
	zoom: 1;
	*display: inline;
	*margin-top: -1px;
	_margin-top: 0;
	vertical-align: middle;
}

.form{
	position: absolute;
	width: 400px;
	height: 200px;
	top: 260px;
	left: 440px;
	color: white;
}
.line{
	height: 40px;
}
.line input{
	border: 1px solid #2A4890;
	background-color: white;
	width: 140px;
	height: 20px;
	line-height: 20px;
	text-indent: 3px;
	color: gray;
	font-family: arail;
}
.title{
	float: left;
	width: 50px;
	height: 20px;
	line-height: 20px;
}
.btn{
	float: left;
	width: 82px;
	height: 32px;
	line-height: 32px;
	text-align: center;
	background: url('../images/btn.png') no-repeat 0 0;
	color: #2A4890;
	margin-right: 20px;
	cursor: pointer;
}
.err{
	display: none;
	font-size: 12px;
	color: #D9DEF2;
	margin-left: 10px;	
}